If you put a larger cylinder kit on the bike you need to retard the timing a couple of degrees. If you don’t adjust the timing from stock, you’ll probably seize pretty soon after installing the kit.
Here’s a link to a good tutorial on how to check and adjust timing of an E50 with points^ similar concept on all mopeds.
Before you install that airsal kit, make sure to chamfer/lightly grind the edges of all the cylinder ports, you don’t want a ring of the piston getting hung up on a port.
Also check your ring gap, more info on this in the wiki.
Jet it rich when you put on the new carb, go down by size until 4 stroking stops at top speed. Go easy the 1st like 100 miles (break in time is argued greatly) but on mopeds 100 miles of not gunning the throttle at top speed for extended periods of time tends to do a lot of good (in my experience)
> Mario Marin Wrote:
> -------------------------------------------------------
> So I did end up buying that kit I linked up above. a 44mm airsal kit
> with a 16.16 dellorto SHA
>
> Do you guys think temperature is really going to be a concern here? I
> don't really plan on going on crazy long rides or anything. This is
> going to mostly serve for my 15 minute commute to work that includes one
> small hill.